+ Run Keyword If ${endless} == "TRUE" Run Keywords SSHLibrary.Execute Command docker exec -d ${docker_name} /bin/sh -c "while [ -f curl_running ]; do curl ${dest_address}:${service_port} -m 1 && sleep ${sleep}; done"
+ ... AND Return From Keyword
+ ${output} SSHLibrary.Execute Command docker exec ${docker_name} curl ${dest_address}:${service_port} -m 5 >/dev/null 2>&1 && echo success